Undercarriage track roller for mobile earthmoving machine



FIG. 1 is a front, top perspective view of an undercarriage track rollerfor mobile earthmoving machine showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front, top perspective view of a second embodiment thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The broken lines illustrate environmental structure and form no part ofthe claimed design.

The relatively light shade lines on the surface portions indicatecontour and not surface decoration.

CLAIM The ornamental design for an undercarriage track roller for mobileearthmoving machine, as shown and described.